5815191

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 8074880

約数和(自身を除く): 2259689

約数列:

[1, 3, 43, 61, 129, 183, 739, 2217, 2623, 7869, 31777, 45079, 95331, 135237, 1938397, 5815191]

約数ペア:

[(1, 5815191), (3, 1938397), (43, 135237), (61, 95331), (129, 45079), (183, 31777), (739, 7869), (2217, 2623)]